发明申请
WO2022268760A1 COMPUTERTOMOGRAPHIEANORDNUNG UND VERFAHREN ZUM BETREIBEN EINER COMPUTERTOMOGRAPHIEANORDNUNG
审中-公开
基本信息:
- 专利标题: COMPUTERTOMOGRAPHIEANORDNUNG UND VERFAHREN ZUM BETREIBEN EINER COMPUTERTOMOGRAPHIEANORDNUNG
- 专利标题(英):COMPUTER TOMOGRAPHY ASSEMBLY AND METHOD FOR OPERATING A COMPUTER TOMOGRAPHY ASSEMBLY
- 申请号:PCT/EP2022/066801 申请日:2022-06-21
- 公开(公告)号:WO2022268760A1 公开(公告)日:2022-12-29
- 发明人: KRENKEL, Martin , HÖRR, Christian , KIMMIG, Wolfgang , BRÜNDL, Roman , STEINBEISSER, Sebastian
- 申请人: CARL ZEISS INDUSTRIELLE MESSTECHNIK GMBH
- 申请人地址: Carl-Zeiss-Str. 22
- 专利权人: CARL ZEISS INDUSTRIELLE MESSTECHNIK GMBH
- 当前专利权人: CARL ZEISS INDUSTRIELLE MESSTECHNIK GMBH
- 当前专利权人地址: Carl-Zeiss-Str. 22
- 代理机构: PATENTANWÄLTE BRESSEL UND PARTNER MBB
- 优先权: DE10 2021 206 401.9 2021-06-22
- 主分类号: A61B6/03
- IPC分类号: A61B6/03 ; A61B6/00 ; G01N23/046 ; A61B6/035 ; A61B6/4452 ; A61B6/547 ; A61B6/587
The invention relates to a computer tomography assembly (1) comprising an X-ray source (2), an X-ray detector (3), a first positioning device (4) with at least two translational axes (4-1, 4-2) and at least one rotational axis (4-3, 4-4), a second positioning device (5) with at least two translational axes (5-1, 5-2) and at least one rotational axis (5-3, 5-4), at least one pose detection device (6), and a controller (7), wherein the X-ray source (2) is arranged on the first positioning device (4), the X-ray detector (3) is arranged on the second positioning device (5), and the at least one pose detection device (6) is designed to detect and/or determine source poses (12) of the X-ray source (2) and detector poses (13) of the X-ray detector (3). The controller (7) is designed to arrange the X-ray source (2) along a source trajectory (30) by actuating the first positioning device (4), arrange the X-ray detector (3) along a detector trajectory (31) by actuating the second positioning device (5), and take into consideration the source poses (12) and detector poses (13) determined for each detected X-ray image (20) when reconstructing an object volume (40) from the detected X-ray images (20).
IPC结构图谱:
A | 人类生活必需 |
--A61 | 医学或兽医学;卫生学 |
----A61B | 诊断;外科;鉴定 |
------A61B6/00 | 用于放射诊断的仪器,例如与放射治疗设备相结合的 |
--------A61B6/02 | .依次在不同平面中诊断的仪器;立体放射诊断的 |
----------A61B6/03 | ..用电子计算机处理的层析X射线摄影机 |